nav ul{
    width: 100%;
    justify-content: center;

}
nav ul li{
    margin: 0 30px;

}
.row1 img{
    width: 100%;
	height: 100%;
}
.row2 ul li{
    margin-top: 20px;
}
.row2 p{
    width: 320px;
}
.row3 ul{
    flex-wrap: wrap;
    justify-content: space-around;
}
.row3 ul li{
    width: 320px;
    margin-left: 10px;
}